Toyota Jidosha Kabushiki Kaisha

Toyoda Gosei Co., Ltd.

Kabushiki Kaisha Tokai Rika Denki Seisakusho

Yusuke Hirao

Yasuaki Kosugi

Ikuo Yamada

Yoshio Mizuno

Hideki Kato

Katsuya Shimazu

Shigeru Kotama

Shigekazu Imanaka

Daiki Furukawa

Hikaru Ikefuji

Atsushi Murakami

A vehicle airbag device includes: an inflator configured to generate gas when a first squib and a second squib are fired, respectively; an airbag including a main bag portion configured to inflate and deploy between an occupant seated in a passenger seat and an instrument panel and between the occupant and a windshield when the gas generated by the inflator is supplied into the airbag, and a center bag portion configured to project between the passenger seat and a driver seat from the main bag portion; and a controlling portion configured to control the inflator such that, when a head-on collision occurs, the second squib is fired after the first squib is fired, and when an oblique collision occurs, the second squib is fired after the first squib is fired and at a timing earlier than that when the head-on collision occurs.

Vehicle airbag device, control method for vehicle airbag device, and storage medium

A seat belt device includes a buckle provided on a side portion of a seat for a vehicle, and configured such that a tongue plate is inserted into the buckle; a buckle force limiter mechanism connected to the buckle via a connecting member having an elongate shape, the buckle force limiter mechanism being configured to allow the buckle to move in a pulling direction when a tensile load equal to or larger than a predetermined tensile load is applied to the buckle; and a case covering the connecting member from an inner side in a seat width direction, the case having a corner at an upper end portion of the case, the corner facing the connecting member, and the corner having an arc shape.

Seat belt device

Growing community of inventors

Toyota, Japan

Yusuke Hirao